🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.88 AU - 1.22 AU

Year: 401 Days

Day: 40.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.75 AU - 2.17 AU

Year: 1023 Days

Day: 44.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,688,239 km

• M1: 115,190 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.33 AU - 2.93 AU

Year: 1590 Days

Day: 14.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.35 AU - 3.51 AU

Year: 1870 Days

Day: 33.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.5

Radius: 14.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.74 AU - 5.92 AU

Year: 4587 Days

Day: 13.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,688,239 km

• M1: 194,776 km (0.116 R)
• M2: 321,486 km (0.097 R)
• M3: 501,901 km (0.099 R)
• M4: 665,860 km (0.113 R)
• M5: 774,319 km (0.105 R)
• M6: 970,591 km (0.088 R)
• M7: 1,155,045 km (0.107 R)
• M8: 1,274,723 km (0.097 R)
• M9: 1,973,944 km (0.091 R)
• M10: 2,175,303 km (0.05 R)
• M11: 3,006,319 km (0.063 R)
• M12: 3,369,094 km (0.086 R)
• M13: 3,544,871 km (0.119 R)
• M14: 3,814,297 km (0.107 R)
• M15: 4,113,792 km (0.096 R)
• M16: 4,349,558 km (0.089 R)
• M17: 4,687,051 km (0.092 R)
• M18: 4,883,922 km (0.092 R)
• M19: 5,083,485 km (0.075 R)
• M20: 5,285,891 km (0.096 R)
• M21: 5,542,601 km (0.046 R)
• M22: 5,672,452 km (0.085 R)
• M23: 6,418,945 km (0.091 R)
• M24: 6,637,957 km (0.042 R)
• M25: 6,915,162 km (0.119 R)
• M26: 7,055,335 km (0.105 R)
• M27: 7,167,982 km (0.117 R)
• M28: 7,423,944 km (0.069 R)
• M29: 7,596,281 km (0.063 R)
• M30: 7,915,672 km (0.084 R)
• M31: 8,358,482 km (0.101 R)
• M32: 8,748,783 km (0.106 R)
• M33: 8,900,475 km (0.08 R)
• M34: 9,268,186 km (0.071 R)
• M35: 9,516,070 km (0.086 R)
• M36: 9,892,159 km (0.05 R)
• M37: 10,273,185 km (0.093 R)
• M38: 11,115,122 km (0.111 R)
• M39: 11,312,741 km (0.102 R)
• M40: 11,644,399 km (0.066 R)
• M41: 11,744,630 km (0.116 R)
• M42: 11,979,349 km (0.048 R)
• M43: 12,693,230 km (0.05 R)
• M44: 14,269,094 km (0.058 R)
• M45: 14,844,298 km (0.077 R)
• M46: 15,573,886 km (0.075 R)
• M47: 17,487,093 km (0.114 R)
• M48: 17,755,472 km (0.102 R)
• M49: 18,257,523 km (0.053 R)
• M50: 19,236,192 km (0.105 R)
• M51: 19,592,684 km (0.116 R)
• M52: 19,831,591 km (0.119 R)
• M53: 20,071,397 km (0.074 R)
• M54: 21,203,553 km (0.08 R)
• M55: 21,653,993 km (0.061 R)
• M56: 21,818,550 km (0.089 R)
• M57: 22,898,348 km (0.103 R)
• M58: 23,108,084 km (0.089 R)
• M59: 23,234,195 km (0.1 R)
• M60: 23,910,676 km (0.093 R)
• M61: 24,765,329 km (0.093 R)
• M62: 24,894,432 km (0.102 R)
• M63: 25,891,502 km (0.111 R)
• M64: 26,285,243 km (0.026 R)
• M65: 28,418,360 km (0.042 R)
• M66: 28,508,417 km (0.071 R)
• M67: 30,008,435 km (0.098 R)
• M68: 30,514,226 km (0.047 R)
• M69: 30,606,528 km (0.06 R)
• M70: 31,022,858 km (0.084 R)
• M71: 31,115,609 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.1

Radius: 10.5

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.12 AU - 9.04 AU

Year: 7780 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,688,239 km

• M1: 144,661 km (0.117 R)
• M2: 692,638 km (0.025 R)
• M3: 963,859 km (0.096 R)
• M4: 1,360,892 km (0.043 R)
• M5: 1,439,880 km (0.054 R)
• M6: 1,754,783 km (0.089 R)
• M7: 1,876,256 km (0.114 R)
• M8: 2,018,823 km (0.094 R)
• M9: 2,164,831 km (0.07 R)
• M10: 2,448,468 km (0.118 R)
• M11: 2,565,304 km (0.088 R)
• M12: 2,845,352 km (0.081 R)
• M13: 3,114,328 km (0.051 R)
• M14: 3,326,907 km (0.116 R)
• M15: 3,435,066 km (0.11 R)
• M16: 3,654,826 km (0.063 R)
• M17: 3,947,439 km (0.095 R)
• M18: 4,131,295 km (0.113 R)
• M19: 4,294,656 km (0.038 R)
• M20: 4,460,111 km (0.117 R)
• M21: 5,093,060 km (0.105 R)
• M22: 5,420,230 km (0.114 R)
• M23: 5,496,675 km (0.098 R)
• M24: 6,094,916 km (0.082 R)
• M25: 6,201,131 km (0.043 R)
• M26: 6,768,855 km (0.117 R)
• M27: 6,961,687 km (0.106 R)
• M28: 7,045,013 km (0.097 R)
• M29: 7,324,910 km (0.03 R)
• M30: 8,659,174 km (0.084 R)
• M31: 8,748,783 km (0.099 R)
• M32: 9,231,984 km (0.091 R)
• M33: 9,507,693 km (0.07 R)
• M34: 9,785,945 km (0.072 R)
• M35: 10,067,039 km (0.052 R)
• M36: 10,605,292 km (0.091 R)
• M37: 11,250,358 km (0.051 R)
• M38: 12,008,071 km (0.106 R)
• M39: 12,275,403 km (0.119 R)
• M40: 12,612,447 km (0.08 R)
• M41: 12,680,215 km (0.077 R)
• M42: 13,158,030 km (0.117 R)
• M43: 13,261,253 km (0.077 R)
• M44: 13,990,991 km (0.045 R)
• M45: 14,520,119 km (0.099 R)
• M46: 14,662,387 km (0.115 R)
• M47: 14,840,857 km (0.107 R)
• M48: 15,780,331 km (0.091 R)
• M49: 17,037,851 km (0.052 R)
• M50: 17,112,949 km (0.086 R)
• M51: 17,263,145 km (0.095 R)
• M52: 17,602,882 km (0.027 R)
• M53: 17,716,726 km (0.077 R)
• M54: 18,289,088 km (0.037 R)
• M55: 18,481,171 km (0.109 R)
• M56: 19,217,492 km (0.117 R)
• M57: 19,373,672 km (0.114 R)
• M58: 19,963,387 km (0.111 R)
• M59: 20,638,821 km (0.12 R)
• M60: 21,120,078 km (0.057 R)
• M61: 21,645,615 km (0.096 R)
• M62: 21,848,919 km (0.078 R)
• M63: 22,585,987 km (0.111 R)
• M64: 23,248,107 km (0.105 R)
• M65: 23,832,586 km (0.089 R)
• M66: 24,210,919 km (0.116 R)
• M67: 24,633,683 km (0.083 R)
• M68: 26,435,589 km (0.112 R)
• M69: 27,001,817 km (0.098 R)
• M70: 27,484,121 km (0.114 R)
• M71: 27,704,329 km (0.052 R)
• M72: 28,102,110 km (0.073 R)
• M73: 28,457,405 km (0.05 R)
• M74: 29,802,589 km (0.079 R)
• M75: 30,119,437 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.6

Radius: 14.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.28 AU - 9.46 AU

Year: 9027 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,688,239 km

• M1: 235,018 km (0.082 R)
• M2: 948,301 km (0.109 R)
• M3: 1,072,318 km (0.082 R)
• M4: 1,338,153 km (0.089 R)
• M5: 2,997,792 km (0.105 R)
• M6: 3,159,058 km (0.119 R)
• M7: 3,546,517 km (0.081 R)
• M8: 3,717,357 km (0.107 R)
• M9: 3,861,869 km (0.108 R)
• M10: 4,306,773 km (0.118 R)
• M11: 4,489,432 km (0.031 R)
• M12: 4,862,529 km (0.117 R)
• M13: 5,474,085 km (0.116 R)
• M14: 5,639,092 km (0.074 R)
• M15: 6,041,959 km (0.089 R)
• M16: 6,178,242 km (0.095 R)
• M17: 6,593,676 km (0.091 R)
• M18: 6,875,817 km (0.094 R)
• M19: 7,018,384 km (0.08 R)
• M20: 7,161,848 km (0.109 R)
• M21: 7,671,977 km (0.115 R)
• M22: 7,782,829 km (0.07 R)
• M23: 8,043,578 km (0.107 R)
• M24: 8,156,226 km (0.12 R)
• M25: 8,612,200 km (0.093 R)
• M26: 9,908,615 km (0.111 R)
• M27: 10,150,814 km (0.118 R)
• M28: 11,056,031 km (0.116 R)
• M29: 12,072,997 km (0.109 R)
• M30: 12,462,101 km (0.085 R)
• M31: 12,680,065 km (0.099 R)
• M32: 12,987,339 km (0.09 R)
• M33: 13,341,437 km (0.115 R)
• M34: 13,519,758 km (0.091 R)
• M35: 14,423,180 km (0.085 R)
• M36: 14,560,361 km (0.117 R)
• M37: 14,928,372 km (0.11 R)
• M38: 16,288,216 km (0.07 R)
• M39: 16,718,160 km (0.037 R)
• M40: 17,007,034 km (0.113 R)
• M41: 17,589,568 km (0.025 R)
• M42: 18,080,099 km (0.057 R)
• M43: 18,924,280 km (0.109 R)
• M44: 19,376,365 km (0.059 R)
• M45: 20,599,477 km (0.102 R)
• M46: 20,754,161 km (0.071 R)
• M47: 22,216,181 km (0.118 R)
• M48: 22,906,276 km (0.096 R)
• M49: 23,280,869 km (0.027 R)
• M50: 23,441,986 km (0.039 R)
• M51: 24,253,106 km (0.103 R)
• M52: 24,362,013 km (0.098 R)
• M53: 25,183,605 km (0.033 R)
• M54: 26,741,667 km (0.06 R)
• M55: 27,305,651 km (0.061 R)
• M56: 27,532,441 km (0.086 R)
• M57: 28,101,960 km (0.116 R)
• M58: 29,600,781 km (0.055 R)
• M59: 30,184,213 km (0.103 R)
• M60: 31,481,077 km (0.076 R)
• M61: 32,076,626 km (0.099 R)
• M62: 32,196,155 km (0.087 R)
• M63: 32,495,649 km (0.042 R)
• M64: 32,856,330 km (0.114 R)
• M65: 33,824,677 km (0.118 R)
• M66: 34,007,186 km (0.087 R)
• M67: 36,161,695 km (0.057 R)
• M68: 37,223,989 km (0.078 R)
• M69: 38,169,747 km (0.117 R)
• M70: 38,296,457 km (0.105 R)
• M71: 38,995,976 km (0.108 R)
• M72: 39,315,218 km (0.08 R)
• M73: 39,507,302 km (0.032 R)
• M74: 39,892,217 km (0.116 R)
• M75: 40,085,198 km (0.066 R)
• M76: 40,214,002 km (0.115 R)
• M77: 40,342,955 km (0.096 R)
• M78: 40,472,058 km (0.075 R)
• M79: 42,031,766 km (0.1 R)
• M80: 42,818,950 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.9

Radius: 14.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.62 AU - 13.66 AU

Year: 13861 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,688,239 km

• M1: 914,043 km (0.078 R)
• M2: 1,199,775 km (0.096 R)
• M3: 1,309,281 km (0.057 R)
• M4: 1,422,377 km (0.06 R)
• M5: 1,538,913 km (0.088 R)
• M6: 1,757,476 km (0.118 R)
• M7: 2,391,023 km (0.086 R)
• M8: 2,704,281 km (0.087 R)
• M9: 3,000,933 km (0.084 R)
• M10: 3,277,091 km (0.109 R)
• M11: 3,954,021 km (0.047 R)
• M12: 4,603,874 km (0.077 R)
• M13: 4,851,758 km (0.113 R)
• M14: 5,140,632 km (0.043 R)
• M15: 5,697,585 km (0.119 R)
• M16: 6,157,149 km (0.106 R)
• M17: 7,399,410 km (0.098 R)
• M18: 7,943,198 km (0.105 R)
• M19: 8,155,926 km (0.09 R)
• M20: 8,673,984 km (0.096 R)
• M21: 9,381,432 km (0.093 R)
• M22: 9,651,606 km (0.074 R)
• M23: 9,833,068 km (0.066 R)
• M24: 10,384,635 km (0.106 R)
• M25: 12,050,108 km (0.104 R)
• M26: 12,541,089 km (0.115 R)
• M27: 12,789,122 km (0.082 R)
• M28: 13,441,668 km (0.099 R)
• M29: 14,208,058 km (0.028 R)
• M30: 14,311,280 km (0.107 R)
• M31: 14,779,073 km (0.096 R)
• M32: 15,357,717 km (0.096 R)
• M33: 16,051,104 km (0.119 R)
• M34: 16,374,534 km (0.103 R)
• M35: 16,863,869 km (0.082 R)
• M36: 17,027,978 km (0.054 R)
• M37: 17,634,597 km (0.097 R)
• M38: 18,642,438 km (0.116 R)
• M39: 19,153,315 km (0.101 R)
• M40: 19,439,196 km (0.053 R)
• M41: 19,957,403 km (0.059 R)
• M42: 20,889,697 km (0.115 R)
• M43: 24,325,212 km (0.092 R)
• M44: 24,945,894 km (0.117 R)
• M45: 27,351,727 km (0.047 R)
• M46: 27,673,661 km (0.082 R)
• M47: 27,867,540 km (0.113 R)
• M48: 28,321,570 km (0.037 R)
• M49: 29,830,713 km (0.083 R)
• M50: 30,095,800 km (0.1 R)
• M51: 30,494,928 km (0.117 R)
• M52: 31,635,312 km (0.102 R)
• M53: 32,041,171 km (0.1 R)
• M54: 33,612,996 km (0.09 R)
• M55: 34,027,083 km (0.094 R)
• M56: 34,165,461 km (0.108 R)
• M57: 35,209,654 km (0.085 R)
• M58: 35,630,323 km (0.096 R)
• M59: 35,911,717 km (0.112 R)
• M60: 36,264,319 km (0.062 R)
• M61: 37,758,353 km (0.099 R)
• M62: 38,188,896 km (0.119 R)
• M63: 39,054,768 km (0.079 R)
• M64: 39,781,365 km (0.119 R)
• M65: 41,543,478 km (0.119 R)
• M66: 42,062,134 km (0.039 R)
• M67: 43,330,874 km (0.095 R)
• M68: 43,856,860 km (0.056 R)
• M69: 44,007,654 km (0.101 R)
• M70: 44,839,419 km (0.119 R)
• M71: 45,067,256 km (0.073 R)
• M72: 45,447,684 km (0.098 R)
• M73: 48,218,685 km (0.047 R)
• M74: 50,727,441 km (0.109 R)
• M75: 50,964,703 km (0.036 R)
• M76: 51,361,138 km (0.098 R)
• M77: 51,997,677 km (0.114 R)
• M78: 52,316,769 km (0.086 R)
• M79: 53,278,234 km (0.054 R)
• M80: 53,600,019 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.5

Radius: 4

Gravity: 22.91 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.1 AU - 20.76 AU

Year: 27127 Days

Day: 18 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,688,239 km

• M1: 175,030 km (0.092 R)
• M2: 482,752 km (0.072 R)
• M3: 523,892 km (0.028 R)
• M4: 588,069 km (0.084 R)
• M5: 724,203 km (0.106 R)
• M6: 1,480,720 km (0.102 R)
• M7: 1,511,088 km (0.114 R)
• M8: 1,665,922 km (0.109 R)
• M9: 1,858,454 km (0.11 R)
• M10: 2,334,774 km (0.091 R)
• M11: 3,432,673 km (0.1 R)
• M12: 3,595,136 km (0.046 R)
• M13: 4,139,971 km (0.089 R)
• M14: 4,356,290 km (0.119 R)
• M15: 5,073,313 km (0.081 R)
• M16: 5,971,049 km (0.108 R)
• M17: 7,590,297 km (0.098 R)
• M18: 7,748,571 km (0.07 R)
• M19: 8,721,556 km (0.094 R)
• M20: 9,675,242 km (0.093 R)
• M21: 10,077,511 km (0.101 R)
• M22: 10,251,493 km (0.051 R)
• M23: 11,136,664 km (0.06 R)
• M24: 11,196,503 km (0.111 R)
• M25: 11,862,214 km (0.11 R)
• M26: 12,978,812 km (0.075 R)
• M27: 13,041,942 km (0.03 R)
• M28: 13,805,939 km (0.114 R)
• M29: 14,650,119 km (0.073 R)
• M30: 15,711,666 km (0.079 R)
• M31: 16,592,349 km (0.105 R)
• M32: 18,048,385 km (0.109 R)
• M33: 18,684,774 km (0.094 R)
• M34: 19,617,068 km (0.111 R)
• M35: 19,761,879 km (0.049 R)
• M36: 20,052,398 km (0.088 R)
• M37: 20,491,019 km (0.093 R)
• M38: 22,050,577 km (0.115 R)
• M39: 22,503,110 km (0.065 R)
• M40: 22,806,644 km (0.116 R)
• M41: 23,725,026 km (0.05 R)
• M42: 24,421,703 km (0.113 R)
• M43: 25,203,651 km (0.097 R)
• M44: 25,439,866 km (0.109 R)
• M45: 27,113,567 km (0.085 R)
• M46: 27,436,399 km (0.103 R)
• M47: 27,598,264 km (0.088 R)
• M48: 28,987,131 km (0.072 R)
• M49: 29,151,987 km (0.1 R)
• M50: 32,857,377 km (0.102 R)
• M51: 35,027,743 km (0.064 R)
• M52: 36,351,983 km (0.12 R)
• M53: 39,322,548 km (0.053 R)
• M54: 43,120,090 km (0.067 R)
• M55: 46,839,243 km (0.054 R)
• M56: 48,101,550 km (0.113 R)
• M57: 51,256,120 km (0.032 R)
• M58: 51,855,110 km (0.097 R)
• M59: 52,055,272 km (0.092 R)
• M60: 52,657,254 km (0.09 R)
• M61: 52,757,783 km (0.111 R)
• M62: 54,070,804 km (0.109 R)
• M63: 54,476,962 km (0.074 R)
• M64: 56,420,089 km (0.097 R)
• M65: 61,534,840 km (0.098 R)
• M66: 62,916,526 km (0.093 R)
• M67: 65,385,938 km (0.06 R)
• M68: 65,493,948 km (0.113 R)
• M69: 67,668,203 km (0.072 R)
• M70: 68,324,938 km (0.069 R)
• M71: 71,863,676 km (0.079 R)
• M72: 71,975,126 km (0.091 R)
• M73: 73,093,819 km (0.096 R)
• M74: 74,105,400 km (0.043 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 16,819 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit